Closed
Description
I had lots of deprecation warnings for twig engine being deprecated and other twig-related stuff that I wasn't using in my code. I have a pretty simple Symfony 4.2 (standardly installed with symfony flex) project and had a hard time locating the source of the problem.
Turns out that in the framework.yaml file (config/packages dir), from Symfony 4.2 there's still this part:
templating:
engines:
- 'twig'
Removing that solved lots of deprecation issues.
Would be great if this can be added to the UPGRADE-4.3.md document